On the other hand, this contrasted with the general positive relationship between higher nutrient levels and the net aquatic
autotrophy (Duarte and Agusti, 1998; Biddanda et al., 2001), but confirmed that highly eutrophic and organic-enriched conditions may result in the persistence or even intensification of the heterotrophic status in tropical inland waters (Marotta et al., 2010a, 2012).
Yuan H, Ge T, Chen C, O'Donnell AG, Wu J (2012) Significant role for microbial
autotrophy in the sequestration of soil carbon.
High-frequency metabolism study in a large and shallow temperate lake reveals seasonal switching between net
autotrophy and net heterotrophy.
Thus, students can explore questions related to fundamental concepts in cell biology such as
autotrophy and heterotrophy, nitrogen, vitamin or mineral nutrition, and physical environmental conditions.
(2005), the relatively low importance of hormones in microspore embryogenesis relies on the fact that hormonal
autotrophy is a condition sine qua non for true embryogenesis.
Lucchesini M, Mensuali-Sodi A, Massai R, Gucci R (2001) Development of
autotrophy and tolerance to acclimatization of Myrtus communis transplants cultured in vitro under different aeration.
Coral nutrition involves host heterotrophy and symbiont
autotrophy. Previous studies in other labs have found that: 1.
Transformation of a tundra river from heterotrophy to
autotrophy by addition of phosphorus.
Klotz et al., "Nitrosopumilus maritimus genome reveals unique mechanisms for nitrification and
autotrophy in globally distributed marine crenarchaea," Proceedings of the National Academy of Sciences of the United States of America, vol.
Shell closing limits exposure of the mantle to light, hence
autotrophy will be limited.
High frequency metabolism study in a large and shallow temperate lake revealed seasonal switching between net
autotrophy and net heterotrophy.
Walker CB, de la Torre JR, Klotz MG, Urakawa H, Pinel N, Arp DJ, Brochier-Armanet C, Chain PSG, Chan PP, Gollabgir A, Hemp J, Hugler M, Karr EA, Konneke M, Shin M, Lawton TJ, Lowe T, Martens, Habbena W, Sayavedra, Soto LA, Lang D, Sievert SM, Rosenzweig AC, Manning G, Stahl DA (2010) Nitrosopumilus maritimus genome reveals unique mechanisms for nitrification and
autotrophy in globally distributed marine crenarchaea.
Changes in coral biomass reflect shifts in the size of food reserves (Grottoli et al., 2006) and perhaps in the capacity for
autotrophy through the accommodation of additional Symbiodinium within holobiont tissues (Jones and Yellowlees, 1997; Thornhill et al., 2011).
where: GPP is the gross primary productivity; [R.sub.auto] and [R.sub.hetero] are carbon loss by
autotrophy and heterotrophy respiration, respectively.
